| 时变疾病控制系统的解的存在性 |
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| 引用本文： | 付军,陈任昭.时变疾病控制系统的解的存在性[J].东北师大学报(自然科学版),1998(1):110-115. |
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| 作者姓名： | 付军 陈任昭 |
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| 作者单位： | [1]四平师范学院数学系 [2]东北师范大学数学系 |
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| 摘 要： | 研究了一类时变疾病控制系统，用特征线法，积分方程和泛函分析的理论证明了系统的解的存在性，给出了解（ｐ１（ｒ，ｔ），ｐ２（ｒ，ｓ，ｙ））的解析表达式。
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| 关 键 词： | 疾病控制系统 解 存在性 逐次迭代法 时变系统 |
Existence of Solution for a Class of Time-Varying Illness Control Systems |
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| Fu Jun,Chen Renzhao.Existence of Solution for a Class of Time-Varying Illness Control Systems[J].Journal of Northeast Normal University (Natural Science Edition),1998(1):110-115. |
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| Authors: | Fu Jun Chen Renzhao |
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| Abstract: | The paper researches a class of time varying illness control system. It proved the existence of solution for the systems by the methods of characteristic, the theories of integro equation and functional analysis. And in this paper the analytic representations for the solution {p 1(r,t),p 2(r,s,t)} is given. |
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| Keywords: | time varying illness control system existence of solution step iterative methods |
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